urban noise pollution Articles
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Mitigation measures to minimise traffic–generated noise pollution in Metropolitan Kuwait
Forty representative roadway locations were randomly selected for monitoring traffic flow and noise levels. At local streets, equivalent noise level (Leq) ranged between 56 to 71; at collector streets traffic areas 70 to 83; at arterial roadway 75 to 86 and at freeway roadway areas 75 to 88 dBA during day and night time respectively. Consequently, the level of noise pollution from traffic even at ...
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Evaluation and analysis of environmental noise pollution in the city of Erzurum, Turkey
Noise pollution and its influence on the environment and life quality of human beings is a hot topic in scientific research. A study has been carried out to determine the level of noise and its sources in the city of Erzurum located in the east of Turkey. Noise measurements were taken in the morning, at noon and in the evening to determine noise pollution all over the city, particularly motorway ...
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Smart environmental solutions for a changing chemical landscape
Jochen Schaal, managing director of SoundPLAN GmbH and Michel Rosmolen, director of SoundPLAN Asia outline opportunities for the sector to soundly improve our environment Like many sectors, the chemical industry within India and globally, is adapting to a number of challenges. The COVID-19 pandemic, and resulting shortages in materials and economic turbulence, has hit industries hard. There is ...
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Making improvements to noise control in production plants
Jochen Schaal, managing director of SoundPLAN GmbH and Michel Rosmolen, director of SoundPLAN Asia, outline opportunities for the sector to soundly improve our environment Manufacturing is one of the high growth sectors in India. The India Brand Equity Foundation (IBEF) reports that the country’s ranking, in terms of most sought after manufacturing destination in the world, has climbed to ...
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Assessment of noise level due to vehicular traffic at Warangal city, India
In the light of the rapid growth of vehicles and the ill effects due to noise pollution, there is a need to study noise pollution from the transportation point of view. In this study, an attempt has been made to study noise pollution due to vehicular traffic in Warangal city, India. It was observed that noise levels are increasing with increased traffic volume. Studies also revealed that ...
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Accurate and efficient prediction of acoustical performance of noise barriers against transport noise pollution
An improved acoustical wave propagator (I_AWP) technique with high-order absorbing boundary technique is introduced to evaluate the acoustical wave interaction for noise barriers, providing the dual benefit of preserving high numerical accuracy (boundary conditions have been properly treated) and obtaining high computational efficiency (using a larger time step in the calculation). The aim is to ...
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Rethinking urban areas: an example of an integrated blue-green approach
The provision of high quality urban water services, the assets of which are often conceptualised as ‘blue infrastructure’, is essential for public health and quality of life in the cities. On the other hand, parks, recreation grounds, gardens, green roofs and in general ‘green infrastructure’, provide a range of (urban) ecosystem services (including quality of life ...
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